Fact Families: What number is missing?
Scroll down to find the missing number.
Check
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
???
7
9
8
6
Check
OK